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Madrona — Portfolio, Page 2

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

281
Companies
$12.6B
Total invested
$47.1M
Avg. check
46
Industries
Artificial Intelligence (AI) 16Software 6Information Technology 5Health Care 3Analytics 3SaaS 3+40 more
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Portfolio companies

Showing 25–48 of 281
Gripsim
February 2026

GripSim builds cross-embodiment manipulation models that give any robot hand human-level grasping and in-hand reorientation.

Artificial Intelligence (AI) · London$3.0M Series A
Nautilus Biotechnology
January 2026

Nautilus Biotechnology is a life sciences company that develops a platform for analyzing and quantifying the human proteome.

Biotechnology · San Carlos$1.6M Grant
MontyCloud
January 2026

MontyCloud helps customers manage and monitor their cloud services.

Cloud Computing · Seattle$11.5M Series B
Spangle
January 2026

Building the AI-Native Commerce Platform

Artificial Intelligence (AI) · Bellevue$15.0M Series A
Lassen Peak
January 2026

Lassen Peak develops a technology that turns dangerous weapon detection procedures into safe, efficient, and dignified experiences.

Public Safety · Bellevue$10.0M Venture - Series Unknown
RelationalAI
December 2025

RelationalAI is the creator of a breakthrough relational knowledge graph system.

Artificial Intelligence (AI) · Berkeley$22.5M Venture - Series Unknown
Yoodli
December 2025

Yoodli is an AI-driven learning platform that enhances communication skills using personalized roleplays and adaptive coaching.

Artificial Intelligence (AI) · Seattle$40.0M Series B
OpenHands
November 2025

OpenHands operates as an open source agent for developers.

Artificial Intelligence (AI) · Boston$18.8M Series A
Anzen
November 2025

Anzen provides a digital marketplace and AI‑enabled tools for specialty insurance and executive liability coverage.

Artificial Intelligence (AI) · San Francisco$16.0M Series A
Wisdom AI
November 2025

WisdomAI develops an AI data analyst to answer questions from structured and unstructured data for business insights in the enterprise.

Analytics · San Mateo$50.0M Series A
Synthesize Bio
September 2025

Synthesize Bio uses AI to reduce data collection and analysis for a fraction of the cost in time, personnel, and materials.

Seattle$10.0M Seed
Fyxer AI
September 2025

Fyxer AI is an AI executive assistant startup that organizes inboxes, drafts emails, and creates meeting notes.

Artificial Intelligence (AI) · London$30.0M Series B
Vouched
September 2025

Vouched develops patent-pending visual ID verification for regulated and sensitive industries.

Artificial Intelligence (AI) · Seattle$17.0M Series A
Observe
July 2025

Observe offers an observability cloud solution to accelerate the transformation of troubleshooting applications and resolving incidents.

Analytics · San Mateo$156.0M Series C
Charta Health
July 2025

Charta Health is an AI-powered platform that optimizes medical billing and coding workflows.

Artificial Intelligence (AI) · San Francisco$22.0M Series A
Clarify AI
June 2025

Clarify is an AI-powered writing tool that accelerates the academic writing process.

Artificial Intelligence (AI) · Seattle$15.0M Series A
Clarify
June 2025

Clarify offers a CRM that assists in managing sales processes.

Artificial Intelligence (AI) · Seattle$15.0M Series A
Impart Security
June 2025

Impart Security is a complete API security platform designed to enable security and development teams to protect their APIs.

Cloud Security · San Francisco$12.0M Series A
Trendio
May 2025

Trendio is an AI-powered platform that boosts TikTok and YouTube shopping with optimized content and smart campaign execution.

Artificial Intelligence (AI) · BellevueSeed
GrowthX AI
May 2025

GrowthX built a sophisticated platform that combines content creation tools with flexible AI capabilities.

Artificial Intelligence (AI) · San Francisco$12.0M Series A
Nekuda.ai
May 2025

Nekuda secure payments SDK that enables AI and software agents to autonomously make real online payments on behalf of users or businesses.

Artificial Intelligence (AI) · New York$5.0M Seed
Statsig
May 2025

Statsig provides tools for A/B testing, feature management, and product analytics to help teams optimize product development.

Analytics · Bellevue$100.0M Series C
Recraft
May 2025

Recraft is a generative AI design platform that enables designers to create and edit vector art, illustrations, icons, and 3D graphics.

Art · San Francisco$30.0M Series B
KOSHERCO
May 2025

Enterprise-grade production monitoring for ML models.

Los Angeles$1.0M Series A

Where Madrona invests

Artificial Intelligence (AI)16
Software6
Information Technology5
Health Care3
Analytics3
SaaS3

About Madrona's portfolio

How many companies has Madrona invested in?▸

Madrona has invested in 281 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Madrona invest in?▸

Madrona's top investment sectors include Artificial Intelligence (AI), Software, Information Technology, Health Care, Analytics. The firm invests across 46 different industry categories.

What is Madrona's largest investment?▸

Among tracked funding rounds, Observe received $156.0M in a Series C round. Madrona's total known invested capital is $12.6B.

What is the average investment size for Madrona?▸

Madrona's average investment size is $47.1M across its portfolio of 281 companies.

What are Madrona's most recent investments?▸

Recent Madrona portfolio additions include Gripsim, Nautilus Biotechnology, MontyCloud, Spangle, Lassen Peak. These companies were founded in 2020 or later.

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